细节
A RUBY AND DIAMOND RING
Set with a cushion-shaped ruby weighing 5.75 carats, to the oval-cut diamond surround with circular-cut diamond spacers, mounted in 18k white gold, ring size 5½
With report no. CS 37816 dated 15 June 2005 from the American Gemological Laboratories stating that the ruby is of Burmese origin, with no indication of heat and clarity enhancements